STH BUS STH 26-MAI
Carrying STH BUS STH 26-MAI over ROCK RIVER
3.9M N JCT CTH K TO N, Jefferson, Wisconsin
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
STH BUS STH 26-MAI in Jefferson, Wisconsin sits above 73% of rated Wisconsin bridges on inventory load rating (38 t), while its 2023 build year is earlier than 0% of Jefferson's recorded-year cohort (182 bridges).
STH BUS STH 26-MAI in Jefferson, Wisconsin is rated Good in the FHWA's 2024 National Bridge Inventory. Built in 2023, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 9. The lowest applicable rating sets the federal condition category, so this Good result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure WI:B28019200000000
POST-2000 · CONCRETE · LONG-SPAN-RUN · TIED-CTRL · ARTERIAL-ADT · STANDARD-LOAD · CAT-GOOD
- POST-2000 2000+
- CONCRETE Concrete
- LONG-SPAN-RUN 7 spans
- TIED-CTRL Tied control
- ARTERIAL-ADT Arterial ADT
- STANDARD-LOAD Standard load
- CAT-GOOD Good
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: STH BUS STH 26-MAI
The STH BUS STH 26-MAI bridge in Jefferson, Wisconsin carries STH BUS STH 26-MAI over ROCK RIVER. It was built in 2023, making it 3 years old today. The structure is built primarily of concrete continuous and spans 7 sections, stretching 127.6 meters (419 feet) end to end. Daily traffic averages 8,500 vehicles, placing it in the moderately-trafficked tier of Wisconsin bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show a deck rating of 9/9, superstructure at 9/9, substructure at 9/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range.
How STH BUS STH 26-MAI compares
Age against the county: built in 2023, earlier than 0 of Jefferson's 182 bridges with a recorded construction year (0%), against a county median build year of 1994. This is one of the newer structures in its county.
Live comparison across Wisconsin bridges with a recorded inventory load rating (14,446 rated).
STH BUS STH 26-MAI vs every rated Wisconsin bridge
Inventory load rating (metric tons), FHWA NBI, this state
38 Top 27% higher than 73% of 14,446 bridges
rated Wisconsin bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.
Jefferson inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 182 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 2023
- Material
- Concrete Continuous
- Number of Spans
- 7
- Structure Length
- 127.6 m (419 ft)
- Deck Width
- 15.3 m (50 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 8,500 vehicles/day
- Structure Number
- B28019200000000
Condition Analysis
- • The deck (driving surface) rates good at 9/9, with no significant deterioration on file.
- • At 9/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • At 9/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether STH BUS STH 26-MAI is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare STH BUS STH 26-MAI against other structures in Jefferson and across Wisconsin. Wisconsin bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for STH BUS STH 26-MAI?
STH BUS STH 26-MAI in Jefferson, Wisconsin has a deck rating of 9/9, superstructure rating of 9/9, and substructure rating of 9/9 on the FHWA's 0–9 scale.
How often is STH BUS STH 26-MAI inspected?
STH BUS STH 26-MAI's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 8,500 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. STH BUS STH 26-MAI is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for STH BUS STH 26-MAI?
STH BUS STH 26-MAI has an NBI inventory load rating of 38.2 metric tons.
Who is responsible for maintaining STH BUS STH 26-MAI?
STH BUS STH 26-MAI is owned and maintained by City/Municipal Highway Agency.
How old is STH BUS STH 26-MAI and does age affect safety?
STH BUS STH 26-MAI was built in 2023, making it 3 years old.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.